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广州某电信公司利用北电的下一代网络(NGN)为太古可口可乐公司提供了“广域汇线通业务”,使其通信成本得到了有效地控制。
A telecommunications company in Guangzhou used Nortel’s next-generation network (NGN) to provide Swire Coca-Cola with a “wide area liaison service” so that its communication costs were effectively controlled.